Comment:	Alexandria EOC
Location:	38°47.90' N 77°03.88' W - locator FM18LT21FO - show map 4.5 miles East bearing 108° from Lincolnia, Fairfax County, Virginia, United States [?] 6.0 miles Southeast bearing 125° from Lake Barcroft, Fairfax County, Virginia, United States 6.9 miles South bearing 193° from Washington, D. C., Washington, D.C., United States 41.7 miles Southwest bearing 216° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-01-20 16:00:13 EST (1d 3h42m ago) 2025-01-20 16:00:13 EST local time at Lincolnia, United States [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	KK4GEI-14>API510 via DSTAR*,qAR,W4HFH-C
Positions stored:	1
Packet rate:	590 seconds between packets on average during 2361 seconds.

callsign		distance	last heard - EST		callsign		distance	last heard - EST
W4HFH-14		15.2 yards 270°	2025-01-21 19:17:47		W0RMT-7		0.4 miles 298°	2025-01-14 15:15:30
W9TCE-9		0.7 miles 28°	2025-01-21 16:55:14		K4KBK-i		0.8 miles 345°	2025-01-20 12:54:27
KD4EBM-7		0.9 miles 296°	2025-01-15 20:17:45		KD4RTP-N		1.1 miles 42°	2025-01-16 16:54:35
K4KBK-7		1.5 miles 300°	2025-01-20 18:05:46		W4PI-1		1.7 miles 183°	2024-12-26 11:27:47
W0RMT-10		1.8 miles 278°	2025-01-16 06:44:58		KE8OTP-N		1.9 miles 273°	2025-01-21 19:25:33
KO4ZMC-9		2.1 miles 231°	2025-01-20 19:38:47		N4ASX		2.1 miles 229°	2025-01-20 11:46:51
GW1898		2.1 miles 181°	2025-01-21 19:30:27		CW6294		2.2 miles 303°	2025-01-21 19:39:30
GW3931		2.7 miles 13°	2025-01-21 19:42:21		W4HFH A		2.8 miles 307°	2025-01-21 13:34:13
W4HFH AD		2.8 miles 307°	2025-01-21 13:34:13		W4HFH C		2.8 miles 307°	2025-01-21 13:34:13
W4HFH B		2.8 miles 307°	2025-01-21 13:34:13		W4HFH-A		2.8 miles 307°	2025-01-21 13:33:57

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.